Assignee
Inventors
- Shigetsugu Iwata (7 patents)
- Kenji Miyasaka (17 patents)
- Katsuyuki Hojo (6 patents)
- Yuichi Nishida (7 patents)
- Hiroshi Mizoguchi (12 patents)
- Naoki Kato (144 patents)
- Hiroki Goshima (4 patents)
US Patent 7743679 · Granted Jun 29, 2010